224708764

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^2\times {\mathrm{2857}}^1$

素因数の和:2974

約数の個数: 36

約数和(自身を含む): 458217424

約数和(自身を除く): 233508660

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 2809, 2857, 5618, 5714, 11236, 11428, 19663, 19999, 39326, 39998, 78652, 79996, 151421, 302842, 605684, 1059947, 2119894, 4239788, 8025313, 16050626, 32101252, 56177191, 112354382, 224708764]

約数ペア:

[(1, 224708764), (2, 112354382), (4, 56177191), (7, 32101252), (14, 16050626), (28, 8025313), (53, 4239788), (106, 2119894), (212, 1059947), (371, 605684), (742, 302842), (1484, 151421), (2809, 79996), (2857, 78652), (5618, 39998), (5714, 39326), (11236, 19999), (11428, 19663)]